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Textdraw rows - Printable Version

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+--- Thread: Textdraw rows (/showthread.php?tid=581065)


Textdraw rows - Lajko1 - 10.07.2015

Okay I have actually problems doing the following script:
I don't have any single clue how can I display rows in textdraws for example
/frisk (id) and it will show player's weapons in as textdraw but... for example can someone help with that?

Desert Eagle
M4
Ak-47
Shotgun

Re: Textdraw rows - woot - 10.07.2015

https://sampwiki.blast.hk/wiki/Textdraw

Re: Textdraw rows - Lajko1 - 10.07.2015

I know how to make text draw, but I don't know how to display player's weapon like that.

Re: Textdraw rows - woot - 10.07.2015

What exactly don't you know? Use ~n~ for linebreaks in textdraws.
Show what you've tried so far.

Re: Textdraw rows - Lajko1 - 10.07.2015

Well I did a little code and that's the problem why I'm asking cuz I can't figure out on my own, I tried on really simple way and it shows only one 1 weapon even I'm holding three of them so yeah what I want to do is, it will show me every weapon I have, and it should display in lines like:

Ak47
Eagle
Colt
Whatever

Code I tried ofc displays me only one weapon cuz I don't know how I can display this thing in textdraws it's much harder than SendClientMessage ^^

pawn Code:
CMD:frisk(playerid,params[])
{
    new Player_Weapons[13];
    new Player_Ammos[13];
    new i;

    for(i = 1;i <= 12;i++)
    {
        GetPlayerWeaponData(playerid,i,Player_Weapons[i],Player_Ammos[i]);
        if(Player_Weapons[i] != 0)
        {
            new weaponName[256],string[256];
            GetWeaponName(Player_Weapons[i],weaponName,255);
            format(string,255,"Weapon Name: %s | Weapon Ammo's: %d.",weaponName,Player_Ammos[i]);
            //SendClientMessage(playerid,0xFFFFFFAA,string);
            TextDrawSetString(Weapons, string);
            TextDrawShowForPlayer(playerid, Weapons);
        }
    }
    return 1;
}


Re: Textdraw rows - woot - 10.07.2015

You need to create a string and then use strcat to append to that string in the loop.

Here's an example to get you started:
pawn Code:
new bigString[ 1024 ], tmpString[ 128 ], weaponName[ 32 ];
for(new i = 0; i <= 12; i++)
{
    GetPlayerWeaponData(playerid, i, Player_Weapons[i], Player_Ammos[i]);
    if(Player_Weapons[i] != 0)
    {
        GetWeaponName(Player_Weapons[i], weaponName, 32);

        format(tmpString, sizeof(tmpString), "%s (Ammo: %d)~n~", weaponName, Player_Ammos[i]);
        strcat(bigString, tmpString);
    }
}
TextDrawSetString(Weapons, bigString);
TextDrawShowForPlayer(playerid, Weapons);


Re: Textdraw rows - Lajko1 - 10.07.2015

You made my day, thank you a lot, if you have spare time can you actually explain me what in this code is making textdraws to display in line in exact way I wanted?

Rep+ for you